Burnt Mountain, Michigan - mi019 Additional Site Information Michael Stambaugh, Richard Guyette, Joseph Marschall, Rose-Marie Muzika Purpose of Collection: Event - fire Cores Stored at: Missouri Tree-Ring Laboratory, Department of Forestry, 21 ABNR Building, University of Missouri at Columbia, Columbia, MO 65211 USA. Tel: (573) 884-9262 References: Guyette, R.P., M.C. Stambaugh, and J.M. Marschall. 2010. Developing and using fire scar histories in the southern and eastern United States. Final Report to the Joint Fire Science Program. 46 pp. Guyette, R.P., M.C. Stambaugh, D.C. Dey, and R. Muzika. 2012. Predicting ecosystem fire using the physical chemistry of climate. Ecosystems, Vol. 15, pp. 322-335. NOTES: This collection updated 9/2013; addition of 1 core which was not included in the original ITRDB version archived in 2008. COFECHA output: Chronology file name : MI019.CRN Measurement file name : MI019.RWL Date checked : 05SEP13 Checked by : B. Bauer Beginning year : 1535 Ending year : 1900 Principal investigators: M. Stambaugh R. Guyette J. Marschall R.-M. Muzika Site name : Burnt Mountain Site location : Michigan Species information : PIRE RED PINE Latitude : 4650 Longitude : -08756 Elevation : 380M Series intercorrelation: 0.581 Avg mean sensitivity : 0.239 Avg standard deviation : 0.471 Avg autocorrelation : 0.765 Number dated series : 46 Segment length tested : 50 Number problem segments: 11 Pct problem segments : 3.49 PART 5: CORRELATION OF SERIES BY SEGMENTS: Burnt Mountain 12:22 Thu 05 Sep 2013 Page 5 ----------------------------------------------------------------------------------------------------------------------------------- Correlations of 50-year dated segments, lagged 25 years Flags: A = correlation under .3281 but highest as dated; B = correlation higher at other than dated position Seq Series Time_span 1525 1550 1575 1600 1625 1650 1675 1700 1725 1750 1775 1800 1825 1850 1875 1574 1599 1624 1649 1674 1699 1724 1749 1774 1799 1824 1849 1874 1899 1924 --- -------- --------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- 1 brt001 1560 1872 .38 .61 .47 .40 .64 .58 .42 .58 .71 .75 .56 .30A 2 brt034 1620 1885 .36B .41B .63 .69 .74 .74 .70 .76 .73 .73 .66 3 BRT30a 1676 1825 .38 .68 .70 .71 .77 .76 4 BRT30b 1676 1800 .35 .70 .61 .57 .58 5 BRT34a 1638 1885 .55 .76 .68 .64 .75 .77 .74 .68 .64 .59 6 BRT34b 1638 1884 .56 .68 .70 .77 .80 .70 .61 .43 .56B .62 7 BRT35a 1539 1833 .64 .51 .57 .61 .51 .65 .66 .71 .71 .73 .80 .76 8 BRT35b 1539 1803 .41 .50 .58 .62 .51 .37B .34 .64 .79 .74 .73 9 BRT06a 1648 1874 .66 .67 .74 .72 .61 .66 .78 .74 .58 10 BR16Aa 1718 1818 .66 .65 .77 .72 11 brt29a 1686 1838 .51 .52 .70 .71 .67 .61 12 brt29b 1697 1844 .68 .68 .77 .72 .62 .62 13 brt09A 1733 1819 .54 .53 .69 14 BRT32C 1682 1838 .60 .59 .62 .66 .75 .72 15 BRT027 1722 1841 .72 .72 .67 .60 .47 16 BRT24A 1760 1900 .48 .46 .52 .64 .54 .55 17 BRT24B 1760 1900 .47 .48 .58 .54 .38 .39 18 brt32a 1737 1860 .81 .76 .65 .59 .44 19 brt17b 1746 1859 .57 .55 .45 .37 .45 20 brt22b 1654 1772 .64 .51 .59 .34 21 brt022 1644 1815 .58 .64 .47 .53 .61 .51 .44 22 brt018 1680 1832 .65 .50 .58 .76 .86 .86 23 BRT30a 1676 1825 .38 .68 .70 .71 .77 .76 24 BRT30b 1676 1800 .35 .70 .61 .57 .58 25 BRT06b 1648 1861 .57 .58 .63 .54 .53 .50 .38 .40 .55 26 BR11Bb 1587 1786 .49 .47 .45 .66 .46 .48 .73 .72 27 BRT33a 1758 1885 .41 .39 .27B .22B .33B 28 brt17a 1640 1874 .45 .54 .54 .40 .24A .37 .62 .47 .39 29 brt019 1719 1818 .66 .65 .70 .56 30 brt16B 1650 1730 .68 .74 .75 31 brt21B 1779 1817 .70 32 BRT32B 1757 1832 .48 .49 .42 33 BRT025 1681 1846 .44 .54 .57 .62 .78 .57 34 BRT005 1699 1781 .64 .64 .75 .70 35 BRT015 1730 1808 .70 .70 .61 36 BRT14b 1674 1787 .56 .58 .49 .63 .70 37 BRT10a 1686 1852 .43 .40 .60 .56 .49 .58 .51 38 BRT23a 1655 1872 .79 .76 .67 .66 .69 .73 .58 .56 39 BRT23b 1651 1831 .63 .78 .76 .69 .71 .75 .76 40 BRT02a 1580 1774 .53 .60 .45 .61 .64 .59 .50 41 BRT13a 1541 1881 .45 .35 .41 .61 .46 .44 .42 .38 .60 .70 .63 .49 .45 .41 42 BRT09b 1601 1883 .68 .60 .74 .63 .68 .50 .50 .49 .39 .51 .44 43 BRT08b 1608 1778 .64 .69 .83 .67 .66 .71 .70 44 BRT20a 1679 1879 .42 .73 .78 .76 .76 .70 .51 .49 45 BRT04a 1535 1786 .24A .39 .56 .52 .49 .70 .78 .72 .56 .52 46 BR17CA 1582 1826 .48 .40 .40 .54 .41 .43 .49 .46 .35 .22A Av segment correlation .43 .43 .53 .54 .51 .63 .57 .61 .63 .63 .63 .57 .51 .49 .47 PART 7: DESCRIPTIVE STATISTICS: Burnt Mountain 12:22 Thu 05 Sep 2013 Page 8 ----------------------------------------------------------------------------------------------------------------------------------- Corr //-------- Unfiltered --------\\ //---- Filtered -----\\ No. No. No. with Mean Max Std Auto Mean Max Std Auto AR Seq Series Interval Years Segmt Flags Master msmt msmt dev corr sens value dev corr () --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- 1 brt001 1560 1872 313 12 1 .524 .77 2.01 .390 .859 .203 2.50 .333 -.046 2 2 brt034 1620 1885 266 11 2 .667 .79 2.31 .452 .807 .273 2.67 .453 -.042 2 3 BRT30a 1676 1825 150 6 0 .647 1.39 3.49 .496 .728 .212 2.71 .405 -.007 1 4 BRT30b 1676 1800 125 5 0 .563 1.62 3.78 .666 .820 .200 2.61 .399 -.039 2 5 BRT34a 1638 1885 248 10 0 .664 .75 1.93 .347 .747 .275 2.61 .459 -.022 2 6 BRT34b 1638 1884 247 10 1 .648 .68 1.83 .374 .806 .272 2.59 .391 -.005 1 7 BRT35a 1539 1833 295 12 0 .656 .68 1.88 .332 .796 .266 2.61 .466 -.038 2 8 BRT35b 1539 1803 265 11 1 .567 .69 2.07 .329 .744 .260 2.59 .397 -.037 1 9 BRT06a 1648 1874 227 9 0 .647 .60 2.13 .359 .858 .245 2.45 .300 -.033 2 10 BR16Aa 1718 1818 101 4 0 .689 1.45 3.58 .657 .673 .291 2.71 .536 .004 2 11 brt29a 1686 1838 153 6 0 .614 1.24 4.41 .774 .853 .263 2.91 .507 .085 1 12 brt29b 1697 1844 148 6 0 .672 1.16 3.97 .688 .818 .269 2.56 .408 -.025 2 13 brt09A 1733 1819 87 3 0 .591 1.38 3.29 .715 .843 .225 2.81 .456 .026 1 14 BRT32C 1682 1838 157 6 0 .651 1.48 3.16 .494 .506 .265 2.68 .407 -.035 1 15 BRT027 1722 1841 120 5 0 .601 1.06 2.85 .458 .656 .263 2.70 .458 -.015 2 16 BRT24A 1760 1900 141 6 0 .502 .82 2.27 .333 .835 .174 2.55 .403 -.046 1 17 BRT24B 1760 1900 141 6 0 .456 .85 2.33 .349 .855 .171 2.50 .397 -.014 1 18 brt32a 1737 1860 124 5 0 .638 1.21 2.38 .491 .610 .310 2.43 .384 .008 1 19 brt17b 1746 1859 114 5 0 .476 1.40 2.86 .376 .493 .216 2.69 .514 -.023 1 20 brt22b 1654 1772 119 4 0 .449 1.41 3.57 .636 .836 .204 2.55 .356 -.035 1 21 brt022 1644 1815 172 7 0 .507 1.25 3.52 .608 .824 .217 2.47 .316 .023 1 22 brt018 1680 1832 153 6 0 .723 .92 2.18 .422 .805 .228 2.57 .438 -.047 2 23 BRT30a 1676 1825 150 6 0 .647 1.39 3.49 .496 .728 .212 2.71 .405 -.007 1 24 BRT30b 1676 1800 125 5 0 .563 1.62 3.78 .666 .820 .200 2.61 .399 -.039 2 25 BRT06b 1648 1861 214 9 0 .519 .57 2.17 .358 .880 .242 2.63 .309 -.022 2 26 BR11Bb 1587 1786 200 8 0 .551 .96 2.50 .390 .784 .215 2.63 .436 -.043 2 27 BRT33a 1758 1885 128 5 3 .329 .96 2.10 .349 .773 .196 2.72 .503 -.012 2 28 brt17a 1640 1874 235 9 1 .426 .79 1.90 .334 .815 .203 2.67 .447 .027 1 29 brt019 1719 1818 100 4 0 .609 1.59 3.47 .768 .694 .318 2.65 .483 -.010 1 30 brt16B 1650 1730 81 3 0 .718 1.63 3.77 1.009 .934 .197 2.72 .465 -.007 1 31 brt21B 1779 1817 39 1 0 .701 1.86 3.49 .712 .402 .317 2.84 .597 -.048 1 32 BRT32B 1757 1832 76 3 0 .431 2.10 3.98 .759 .230 .345 3.01 .615 .034 1 33 BRT025 1681 1846 166 6 0 .596 1.05 2.97 .434 .646 .272 2.76 .382 -.022 1 34 BRT005 1699 1781 83 4 0 .674 1.32 3.19 .496 .578 .246 2.81 .431 -.029 2 35 BRT015 1730 1808 79 3 0 .691 2.10 4.30 .777 .470 .312 2.64 .449 -.009 1 36 BRT14b 1674 1787 114 5 0 .628 1.86 3.25 .573 .590 .225 2.66 .495 -.044 4 37 BRT10a 1686 1852 167 7 0 .510 .80 4.09 .594 .761 .299 2.75 .396 -.061 2 38 BRT23a 1655 1872 218 8 0 .671 .87 2.96 .496 .859 .242 2.65 .385 .027 1 39 BRT23b 1651 1831 181 7 0 .702 .84 2.12 .374 .773 .235 2.46 .304 -.037 1 40 BRT02a 1580 1774 195 7 0 .523 .88 2.30 .423 .837 .211 2.58 .356 -.046 1 41 BRT13a 1541 1881 341 14 0 .498 .90 3.24 .554 .916 .183 2.90 .402 -.031 2 42 BRT09b 1601 1883 283 11 0 .568 1.16 2.61 .487 .772 .220 2.78 .371 -.037 2 43 BRT08b 1608 1778 171 7 0 .688 .71 1.98 .304 .720 .249 2.69 .351 -.016 1 44 BRT20a 1679 1879 201 8 0 .627 .82 2.05 .461 .769 .319 2.63 .430 -.051 2 45 BRT04a 1535 1786 252 10 1 .536 1.25 2.62 .372 .688 .193 2.59 .362 .008 3 46 BR17CA 1582 1826 245 10 1 .411 1.25 3.20 .465 .719 .213 2.78 .404 -.070 2 --- -------- --------- ----- ----- ----- ------ ----- ----- ----- ----- ----- ----- ----- ----- -- Total or mean: 7910 315 11 .581 1.04 4.41 .471 .765 .239 3.01 .407 -.022